PowerBlock Elite 50 Set has a weight range of 5-50 lbs per hand, is expandable later to 70, 90 or 130 lbs per hand. Replaces 16 pairs of dumbbells in the space of 1. Made in USA and carries a 10 year warranty for home use.

The only dumbbell system that can expand to meet your strength needs, PowerBlock dumbbells are the most versatile and effective exercise tool ever developed for strength training. PowerBlocks work intuitively...

The only dumbbell system that can expand to meet your strength needs, PowerBlock dumbbells are the most versatile and effective exercise tool ever developed for strength training. PowerBlocks work intuitively...

Provides a convenient storage/racking system for your powerblocks, and will easily fold flat for storage or portability. Will work with any PowerBlock set up to 90 lbs, and has adder weight ports on the top of stand for PowerBlock models that have adder weights...